EP3750630A4 - LAMP TEST DEVICE - Google Patents

LAMP TEST DEVICE Download PDF

Info

Publication number: EP3750630A4
Authority: EP; European Patent Office
Prior art keywords: test device; lamp test; lamp; test
Prior art date: 2018-02-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP19751956.4A

Other languages

German (de)

French (fr)

Other versions

EP3750630A1 (en

Inventor

Felipe Gomes NAVECA

Valdinete Alves DO NASCIMENTO

Victor Costa DE SOUZA

Dana Cristina da Silva MONTEIRO

Arlesson Viana DA SILVA

Carlos Raimundo Pereira dos Santos JUNIOR

Thiago Daniel de O. MOURA

Valtemar Fernandes CARDOSO

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fundacao Oswaldo Cruz

Original Assignee

Fundacao Oswaldo Cruz

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2018-02-07

Filing date

2019-02-07

Publication date

2021-11-10

2018-02-07Priority claimed from BR102018002575-9Aexternal-prioritypatent/BR102018002575B1/en

2019-02-07Application filed by Fundacao Oswaldo CruzfiledCriticalFundacao Oswaldo Cruz

2020-12-16Publication of EP3750630A1publicationCriticalpatent/EP3750630A1/en

2021-11-10Publication of EP3750630A4publicationCriticalpatent/EP3750630A4/en

StatusPendinglegal-statusCriticalCurrent

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/251—Colorimeters; Construction thereof
- G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6844—Nucleic acid amplification reactions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/14—Process control and prevention of errors
- B01L2200/143—Quality control, feedback systems
- B01L2200/147—Employing temperature sensors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/02—Identification, exchange or storage of information
- B01L2300/023—Sending and receiving of information, e.g. using bluetooth
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/02—Identification, exchange or storage of information
- B01L2300/025—Displaying results or values with integrated means
- B01L2300/027—Digital display, e.g. LCD, LED
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B01L2300/045—Connecting closures to device or container whereby the whole cover is slidable
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0645—Electrodes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0654—Lenses; Optical fibres
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0663—Whole sensors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
- B01L2300/1827—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks using resistive heater
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/02—Mechanical
- G01N2201/023—Controlling conditions in casing
- G01N2201/0231—Thermostating
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/04—Batch operation; multisample devices
- G01N2201/0407—Batch operation; multisample devices with multiple optical units, e.g. one per sample

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Immunology (AREA)
Organic Chemistry (AREA)
Clinical Laboratory Science (AREA)
General Physics & Mathematics (AREA)
Pathology (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Molecular Biology (AREA)
Bioinformatics & Cheminformatics (AREA)
Genetics & Genomics (AREA)
Microbiology (AREA)
Biotechnology (AREA)
Plasma & Fusion (AREA)
Biophysics (AREA)
General Engineering & Computer Science (AREA)
Spectroscopy & Molecular Physics (AREA)
Biomedical Technology (AREA)
Hematology (AREA)
Urology & Nephrology (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Devices For Use In Laboratory Experiments (AREA)

EP19751956.4A2018-02-072019-02-07 LAMP TEST DEVICEPendingEP3750630A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BR102018002575-9ABR102018002575B1 (en)		2018-02-07	LAMP TEST DEVICE
PCT/BR2019/050032WO2019153061A1 (en)	2018-02-07	2019-02-07	Lamp assay device

Publications (2)

Publication Number	Publication Date
EP3750630A1 EP3750630A1 (en)	2020-12-16
EP3750630A4true EP3750630A4 (en)	2021-11-10

Family

ID=67547773

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19751956.4APendingEP3750630A4 (en)	2018-02-07	2019-02-07	LAMP TEST DEVICE

Country Status (4)

Country	Link
US (1)	US12313555B2 (en)
EP (1)	EP3750630A4 (en)
CN (1)	CN111902212A (en)
WO (1)	WO2019153061A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220258167A1 (en)*	2020-11-17	2022-08-18	Khalifa University of Science and Technology	Methods and devices for rapid detection of covid-19 and other pathogens
CN112760214A (en)*	2020-12-24	2021-05-07	上海捷诺圣华生物科技有限公司	Quick visual isothermal amplification device
GB202112926D0 (en)*	2021-09-10	2021-10-27	Kromek Ltd	Method and application for determining optically-manifest change in temperature controlled process
CN114606123B (en)*	2022-05-12	2022-08-09	上海简逸生物科技有限公司	A self-service nucleic acid detection device and supporting preparation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20030148536A1 (en)*	2002-02-04	2003-08-07	Chi-Wang Liang	Chemiluminescence analyzer
WO2010097685A2 (en)*	2009-02-25	2010-09-02	Alifax Holding Spa	Apparatus to analyze a biological sample
US20120264116A1 (en)*	2011-04-14	2012-10-18	Michlitsch Kenneth J	Methods and apparatus for point-of-care nucleic acid amplification and detection
WO2017025984A1 (en)*	2015-08-07	2017-02-16	Council Of Scientific And Industrial Research	Smartphone integrated real - time molecular diagnostic device

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CN101405410B (en)*	2006-03-21	2013-06-19	皇家飞利浦电子股份有限公司	Microelectronic sensor device with sensor array
PE20090965A1 (en)*	2007-10-12	2009-07-13	Bigtec Private Ltd	MICRO CHIP
US9315858B2 (en)	2010-05-25	2016-04-19	Lawrence Livermore National Security, Llc	Apparatus for point-of-care detection of nucleic acid in a sample
KR101904787B1 (en)	2011-03-04	2018-10-08	가부시키가이샤 가네카	Nucleic acid detection method, and device and kit for use in same
US9469871B2 (en)	2011-04-14	2016-10-18	Corporos Inc.	Methods and apparatus for point-of-care nucleic acid amplification and detection
US20140349298A1 (en)*	2011-07-14	2014-11-27	William Eugene Stanchina	Portable, low power instrument for the optoelectronic detection of pathogens using isothermal nucleic acid amplification protocols
WO2013043203A2 (en)	2011-09-25	2013-03-28	Theranos, Inc.	Systems and methods for multi-purpose analysis
US20130331298A1 (en)	2012-06-06	2013-12-12	Great Basin Scientific	Analyzer and disposable cartridge for molecular in vitro diagnostics
CN202898397U (en)*	2012-11-03	2013-04-24	山东新华医疗器械股份有限公司	Calorstat
WO2015048173A2 (en)	2013-09-24	2015-04-02	The Regents Of The University Of California	Encapsulated sensors and sensing systems for bioassays and diagnostics and methods for making and using them
CN104498353B (en)*	2014-11-05	2016-08-31	苏州国科芯感医疗科技有限公司	Constant-temperature amplification piezoelectricity nucleic acid detection system
CN105039155B (en)*	2015-07-29	2017-01-25	杭州安杰思生物科技有限公司	Real-time fluorescent quantitative PCR instrument
CN106010961B (en)*	2016-08-03	2019-11-22	珠海百瑞生物科技有限公司	High-throughput ring mediated isothermal amplification identification food borne pathogens body device and detection method
CN106442493B (en)*	2016-09-18	2020-01-24	江苏大学	Low-concentration ammonia nitrogen detection method and device for accumulating ammonia gas

2019
- 2019-02-07EPEP19751956.4Apatent/EP3750630A4/enactivePending
- 2019-02-07USUS16/968,354patent/US12313555B2/enactiveActive
- 2019-02-07WOPCT/BR2019/050032patent/WO2019153061A1/ennot_activeCeased
- 2019-02-07CNCN201980014950.0Apatent/CN111902212A/enactivePending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20030148536A1 (en)*	2002-02-04	2003-08-07	Chi-Wang Liang	Chemiluminescence analyzer
WO2010097685A2 (en)*	2009-02-25	2010-09-02	Alifax Holding Spa	Apparatus to analyze a biological sample
US20120264116A1 (en)*	2011-04-14	2012-10-18	Michlitsch Kenneth J	Methods and apparatus for point-of-care nucleic acid amplification and detection
WO2017025984A1 (en)*	2015-08-07	2017-02-16	Council Of Scientific And Industrial Research	Smartphone integrated real - time molecular diagnostic device

Also Published As

Publication number	Publication date
US12313555B2 (en)	2025-05-27
CN111902212A (en)	2020-11-06
US20210190698A1 (en)	2021-06-24
EP3750630A1 (en)	2020-12-16
WO2019153061A1 (en)	2019-08-15
BR102018002575A2 (en)	2019-08-27

Publication	Publication Date	Title
EP3762757A4 (en)	2021-12-15	LIGHTING DEVICE
EP3841845C0 (en)	2024-06-26	LIGHTING DEVICE
EP3754594A4 (en)	2021-11-17	INSPECTION DEVICE
DE112019003966A5 (en)	2021-04-22	LIGHTING DEVICE
EP3700105A4 (en)	2020-08-26	LIGHT DIVIDING DEVICE
EP3759503A4 (en)	2021-03-24	TEST DEVICE
DK3660383T3 (en)	2021-10-11	LIGHTING DEVICE
EP3783331A4 (en)	2022-03-09	TIRE TESTING DEVICE
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EP3978796A4 (en)	2022-06-15	LIGHTING DEVICE
EP3572281A4 (en)	2020-08-05	LIGHTING DEVICE
EP3594557A4 (en)	2021-01-20	LIGHTING DEVICE
EP4063721A4 (en)	2023-01-18	LAMP DEVICE
EP3841085A4 (en)	2022-05-18	NBOME TEST
EP3845909A4 (en)	2022-05-18	TEST DEVICE
DE102018105569A8 (en)	2018-11-15	lighting device
EP3918348A4 (en)	2022-03-23	TEST DEVICE
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EP3617586A4 (en)	2020-08-12	LIGHTING DEVICE
EP3669196A4 (en)	2020-08-26	TEST DEVICE
DK3675957T3 (en)	2021-09-20	Lighting device
EP3750630A4 (en)	2021-11-10	LAMP TEST DEVICE
DK3627044T3 (en)	2021-08-16	LIGHTING DEVICE
EP3640527A4 (en)	2020-09-09	LIGHTING DEVICE
EP4007480A4 (en)	2022-08-03	INSPECTION DEVICE

Legal Events

Date	Code	Title	Description
2019-08-17	STAA	Information on the status of an ep patent application or granted ep patent	Free format text:STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2020-11-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text:ORIGINAL CODE: 0009012
2020-11-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text:STATUS: REQUEST FOR EXAMINATION WAS MADE
2020-12-16	17P	Request for examination filed	Effective date:20200907
2020-12-16	AK	Designated contracting states	Kind code of ref document:A1 Designated state(s):AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2020-12-16	AX	Request for extension of the european patent	Extension state:BA ME
2021-05-12	DAV	Request for validation of the european patent (deleted)
2021-05-12	DAX	Request for extension of the european patent (deleted)
2021-11-10	A4	Supplementary search report drawn up and despatched	Effective date:20211011
2021-11-10	RIC1	Information provided on ipc code assigned before grant	Ipc:G01N 21/78 20060101ALI20211005BHEP Ipc:C12M 1/38 20060101ALI20211005BHEP Ipc:C12Q 1/6844 20180101ALI20211005BHEP Ipc:G01N 21/25 20060101ALI20211005BHEP Ipc:B01L 9/06 20060101ALI20211005BHEP Ipc:B01L 7/00 20060101AFI20211005BHEP
2023-09-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text:STATUS: EXAMINATION IS IN PROGRESS
2023-10-11	17Q	First examination report despatched	Effective date:20230911

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